3432140342 has 4 divisors (see below), whose sum is σ = 5148210516. Its totient is φ = 1716070170.

The previous prime is 3432140291. The next prime is 3432140399. The reversal of 3432140342 is 2430412343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2430412343 = 2281 ⋅1065503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 858035084 + ... + 858035087.

It is an arithmetic number, because the mean of its divisors is an integer number (1287052629).

Almost surely, 2^3432140342 is an apocalyptic number.

3432140342 is a deficient number, since it is larger than the sum of its proper divisors (1716070174).

3432140342 is a wasteful number, since it uses less digits than its factorization.

3432140342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716070173.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 3432140342 is about 58584.4718504827. The cubic root of 3432140342 is about 1508.4179067122.

Adding to 3432140342 its reverse (2430412343), we get a palindrome (5862552685).

The spelling of 3432140342 in words is "three billion, four hundred thirty-two million, one hundred forty thousand, three hundred forty-two".